| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,398 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,274 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 56,884 |
| Country Superlatives #1 | 0 | - | 4.46 | 125,716 |
| Country Superlatives Quiz #2 | 0 | - | 4.53 | 64,354 |
| Country Superlatives - Not the United States | 0 | - | 4.48 | 73,307 |
| Island Superlatives | 0 | - | 4.57 | 34,580 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,248 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 112,344 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 111,588 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 114,103 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 65,559 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,003 |
| Monarchies of the World | 0 | - | 4.94 | 168,248 |
| People on Money by Country | 0 | - | 4.83 | 60,283 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 130,016 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 117,163 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 167,510 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 87,380 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.83 | 39,586 |
| Countries by Three Words #2 | 0 | - | 4.97 | 201,844 |
| Countries by Three Words #1 | 0 | - | 4.95 | 265,098 |
| European Countries by Clue | 0 | - | 4.92 | 183,479 |
| Countries by a Single Clue #5 | 0 | - | 4.91 | 100,906 |
| Geography by Letter - T | 0 | - | 4.84 | 153,722 |
| Countries with a Population Under 1 Million by Clue | 0 | - | 4.99 | 92,821 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,512 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,781 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,694 |
| Countries with the Most Skyscrapers | 0 | - | 4.92 | 143,943 |
| Southernmost Countries A-Z | 0 | - | 4.94 | 153,228 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 195,156 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 169,925 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 191,799 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 300,277 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,232 |
| Most Guessed Cities by Country #2 | 0 | - | 4.95 | 79,229 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 101,770 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 98,090 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 72,629 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,251 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 197,350 |
| Coldest Countries | 0 | - | 4.97 | 138,297 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 90,438 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 82,612 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 59,902 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,495 |
| Countries A-Z by Neighbor | 0 | - | 5.00 | 180,240 |
| Geography by Letter on the World Map - A-Z | 0 | - | 4.89 | 82,075 |
| Geography by Letter on the World Map - A | 0 | - | 4.81 | 107,771 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,177 |
| Boundary Waters | 0 | - | 4.92 | 88,372 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,079 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,901 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 62,156 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,330 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,083 |
| Shortest Country Name A-Z | 0 | - | 5.00 | 236,363 |
| The Only American Country ... | 0 | - | 4.92 | 121,405 |
| Five Countries by a Single Word by Continent | 0 | - | 4.91 | 77,933 |
| Bordering Countries by Clue #1 | 0 | - | 4.97 | 82,980 |
| Bordering Countries by Clue #2 | 0 | - | 4.95 | 87,254 |
| Walking Across Borders with Hints #1 | 0 | - | 4.95 | 108,805 |
| Walking Across Borders with Hints #2 | 0 | - | 4.97 | 87,435 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 172,391 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,326,988 |
| Countries by Wikipedia Descriptions #2 | 0 | - | 4.43 | 47,519 |
| Countries by Wikipedia Descriptions #3 | 0 | - | 4.55 | 39,325 |
| Countries by Wikipedia Descriptions #5 | 0 | - | 4.75 | 43,009 |
| Geography A-Z #2 | 0 | - | 4.46 | 52,876 |
| Geography A-Z #5 | 0 | - | 4.44 | 37,338 |
| Geography A-Z #1 | 0 | - | 4.56 | 69,546 |
| Most-Searched Cities on Wikipedia | 0 | - | 4.41 | 35,170 |
| Cities By Wikipedia Word Clouds A-Z | 0 | - | 4.78 | 33,042 |
| Landlocked Countries | 0 | - | 4.99 | 418,828 |
| Currencies by $ymbol | 0 | - | 4.56 | 33,375 |
| Most-Searched Countries on Wikipedia | 0 | - | 4.46 | 49,923 |
| Countries with Volcano Deaths | 0 | - | 4.73 | 33,690 |
| Countries with Earthquake Deaths | 0 | - | 4.51 | 88,572 |
| Countries with the Highest Death Rate | 0 | - | 4.54 | 47,266 |
| Countries by Three Words #3 | 0 | - | 4.80 | 128,444 |
| Countries by Three Words #4 | 0 | - | 4.44 | 100,561 |
| Countries by a Single Clue #1 | 0 | - | 4.75 | 100,609 |
| Countries by a Single Clue #2 | 0 | - | 4.48 | 94,927 |
| Countries by a Single Clue #3 | 0 | - | 4.63 | 86,718 |
| Countries by a Single Clue #4 | 0 | - | 4.49 | 76,898 |
| Countries by a Single Clue #6 | 0 | - | 4.49 | 86,888 |
| Countries by a Single Clue #8 | 0 | - | 4.44 | 94,860 |
| Countries by a Single Clue #10 | 0 | - | 4.55 | 67,795 |
| Countries by a Single Clue #11 | 0 | - | 4.61 | 76,458 |
| Countries by a Single Clue #12 | 0 | - | 4.48 | 78,909 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,162 |
| Geography by Letter - A | 0 | - | 4.74 | 211,465 |
| Geography by Letter - B | 0 | - | 4.56 | 184,520 |
| Geography by Letter - H | 0 | - | 4.69 | 150,222 |
| Geography by Letter - C | 0 | - | 4.47 | 158,605 |
| Geography by Letter - D | 0 | - | 4.50 | 150,446 |
| Geography by Letter - E | 0 | - | 4.42 | 147,528 |
| Geography by Letter - I | 0 | - | 4.42 | 121,955 |
| Geography by Letter - K | 0 | - | 4.53 | 118,092 |
| Geography by Letter - L | 0 | - | 4.43 | 148,453 |
| Geography by Letter - M | 0 | - | 4.49 | 118,578 |
| Geography by Letter - N | 0 | - | 4.51 | 127,146 |
| Geography by Letter - P | 0 | - | 4.47 | 175,957 |
| Geography by Letter - R | 0 | - | 4.43 | 131,541 |
| Geography by Letter - S #1 | 0 | - | 4.74 | 140,470 |
| Geography by Letter - U | 0 | - | 4.53 | 142,993 |
| Asian Geography By Letter - K | 0 | - | 4.74 | 58,125 |
| Geography Containing the Letter X | 0 | - | 4.42 | 34,614 |
| World's Most Grown Crops | 0 | - | 4.78 | 129,365 |
| Islands by Wikipedia Descriptions | 0 | - | 4.54 | 37,340 |
| Coldest Countries with Exceptions | 0 | - | 4.69 | 38,998 |
| NATO Military Alphabet | 0 | - | 4.98 | 558,493 |
| 12 x 12 Multiplication Table in 2 Minutes | 0 | - | 4.81 | 801,343 |
| World Geography on a Map #1 | 0 | - | 4.94 | 73,493 |
| Geography Tile Select Quiz | 0 | - | 4.98 | 95,610 |
| Countries With More Than 100 Million People | 0 | - | 4.99 | 165,656 |
| Five Most Populated Countries by Hemisphere | 0 | - | 4.97 | 123,884 |
| World Capitals Quiz | 0 | - | 5.00 | 5,063,152 |
| Sahara Desert Countries | 0 | - | 4.98 | 162,957 |
| Himalayan Countries | 0 | - | 4.94 | 137,382 |
| Andean Countries | 0 | - | 4.95 | 83,912 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 63,209 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 124,623 |
| Coffee Producing Countries | 0 | - | 4.83 | 66,820 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 65,340 |
| Danube Countries | 0 | - | 4.97 | 71,644 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 116,530 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,044 |
| Countries with the Worst Passports | 0 | - | 4.94 | 83,620 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 148,706 |
| European Landlocked Countries | 0 | - | 4.99 | 146,763 |
| Partially Recognized Countries | 0 | - | 4.98 | 106,116 |
| Countries with the Most Species | 0 | - | 4.99 | 102,898 |
| Countries 197 to 205 | 0 | - | 4.89 | 70,248 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,429 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,584 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,293 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 72,977 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 57,353 |
| Countries in the Alps | 0 | - | 4.87 | 117,675 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 95,119 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 106,347 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 78,404 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 95,970 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 116,080 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 95,467 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 100,270 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,175 |
| Largest Country by Body of Water | 0 | - | 4.96 | 57,961 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 62,546 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,471 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.90 | 41,334 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 103,912 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,179 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,200 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 118,153 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,055 |
| Countries that Host the Most Refugees | 0 | - | 4.95 | 59,562 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 45,504 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 242,310 |
| World Countries - Blind Typing | 0 | - | 5.00 | 107,198 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 47,990 |
| Largest Countries By Category | 0 | - | 4.97 | 157,618 |
| Countries by Countries | 0 | - | 4.96 | 62,827 |
| Country Flags with the Most White | 0 | - | 4.85 | 138,193 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,156 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,466 |
| All Countries by Population With a Map | 0 | - | 4.98 | 108,483 |
| Six Degrees of Separation - Countries #1 | 0 | - | 4.96 | 98,640 |
| Country Flags With Only Two Colors | 0 | - | 4.92 | 88,314 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,756,176 |
| 50 Largest Countries on the World Map Quiz | 0 | - | 4.98 | 145,364 |
| Western Europe Map Quiz | 0 | - | 4.86 | 93,729 |
| Tourist Attraction by Negative Review | 0 | - | 4.86 | 82,214 |
| Who Controls It? #1 | 0 | - | 4.83 | 48,387 |
| Border Crossings Quiz #1 | 0 | - | 4.99 | 208,045 |
| Border Crossings Quiz #2 | 0 | - | 4.99 | 128,067 |
| Longest International Borders | 0 | - | 4.99 | 264,644 |
| Countries with Three Borders | 0 | - | 4.96 | 36,449 |
| Country Connect by Northernmost Point | 0 | - | 4.96 | 41,905 |
| Largest Cities for each Latitude Degree | 0 | - | 5.00 | 48,001 |
| Demonym of Every Country | 0 | - | 4.91 | 59,142 |
| Countries by Military Spending | 0 | - | 4.93 | 177,372 |
| Classic Novels by Plot #2 | 0 | - | 4.87 | 37,905 |
| 12x12 Multiplication - The Whopper | 0 | - | 4.92 | 120,418 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 328,872 |
| Tall Building Cities - United States | 0 | - | 4.48 | 68,363 |
| World Cities A-Z by Clue #1 | 0 | - | 4.51 | 67,941 |
| Word Puzzles - World Cities #1 | 0 | - | 4.50 | 50,892 |
| Most Guessed World Cities | 0 | - | 4.70 | 99,874 |
| Most Guessed Non-Capital Cities | 0 | - | 4.42 | 53,330 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,713 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 374,567 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 405,041 |
| Island Countries | 0 | - | 4.99 | 709,698 |
| Country Word Search #2 | 0 | - | 4.54 | 56,329 |
| Country Word Search - Large Edition | 0 | - | 4.68 | 64,764 |
| Biggest Countries by Area | 0 | - | 4.99 | 1,045,938 |
| Northernmost Countries | 0 | - | 4.99 | 360,411 |
